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Tianyi Wang, Hui Cai, Shizuka Sasazuki, Shoichiro Tsugane, Wei Zheng, Eo Rin Cho, Sun Ha Jee, Angelika Michel, Michael Pawlita, Yong-Bing Xiang, Yu-Tang Gao, Xiao-Ou Shu, Wei-Cheng You, Meira Epplein
Epidemiological findings on the association between fruit and vegetable consumption and gastric cancer risk remain inconsistent. The present analysis included 810 prospectively ascertained non-cardia gastric cancer cases and 1,160 matched controls from the Helicobacter pylori Biomarker Cohort Consortium, which collected blood samples, demographic, lifestyle, and dietary data at baseline. Conditional logistic regression adjusting for total energy intake, smoking, and H. pylori status, was applied to calculate odds ratios (ORs) and 95% confidence intervals (CIs) for gastric cancer risk across cohort- and sex-specific quartiles of fruit and vegetable intake...
October 19, 2016: International Journal of Cancer. Journal International du Cancer
Rohan Chawla, Kanhaiya Mittal, Rajpal Vohra
The authors report the use of optical coherence tomography angiography (OCTA) (DRI OCT Triton; Topcon, Tokyo, Japan) to localize, characterize, and confirm the presence of a choroidal neovascular membrane in a patient of focal choroidal excavation (FCE) with recent-onset metamorphopsia and visual blurring. En face OCTA images just above the level of the retinal pigment epithelium-Bruch's membrane complex typically showed the presence of a glomerulus-like neovascular network with an adjacent dark area suggestive of a Type 2 choroidal neovascularization (CNV)...
October 1, 2016: Ophthalmic Surgery, Lasers & Imaging Retina
Vladimir Dedovic, Goran Stankovic
Despite permanent improvement in success rate and technical developments, chronic total occlusion (CTO) remains undertreated by percutaneous coronary intervention (PCI). Dedicated CTO operators from Japan, Europe and USA perform these procedures with success rate beyond 90%, but there is still huge gap between this group of specialists and broader population of PCI operators. Recently proposed CTO scores can be used for patients' selection according to the CTO operators' experience. Patients with low CTO score values may be suitable for less experienced operators at the beginning of the CTO PCI learning curve, while more complex CTOs (higher CTO score values) should be differed to CTO experts...
October 19, 2016: Panminerva Medica
Takashi Suzuki, Joseph H Osei, Akihiro Sasaki, Michelle Adimazoya, Maxwell Appawu, Daniel Boakye, Nobuo Ohta, Samuel Dadzie
BACKGROUND: Dengue is one of the emerging diseases that can mostly only be controlled by vector control since there is no vaccine for the disease. Although, Dengue has not been reported in Ghana, movement of people from neighbouring countries where the disease has been reported can facilitate transmission of the disease. OBJECTIVE: This study was carried on the University of Ghana campus to determine the risk of transmission of viral haemorrhagic fevers and the insecticide susceptibility status of Ae...
September 2016: Ghana Medical Journal
M Ohashi, T Hirano, K Watanabe, K Katsumi, H Shoji, A Sano, H Tashi, I Takahashi, M Wakasugi, Y Shibuya, N Endo
STUDY DESIGN: Retrospective multicenter study. OBJECTIVES: To analyze the predictive factors for postoperative ambulatory recovery in paretic non-ambulatory patients with metastatic spinal cord compression (MSCC). SETTING: Japan. METHODS: Eighty-two consecutive patients (74.4% men; mean age, 66.2 years) who could not walk before surgery due to cervical or thoracic MSCC and underwent posterior decompressive surgery between 2003 and 2014 were included...
October 18, 2016: Spinal Cord
Yoshitaka Matsuzaki
Despite many previous in situ estimates of horizontal diffusivity below the sea surface, horizontal diffusivity at the sea surface, which is a parameter required in the prediction of oil diffusion, has not been formulated. This study conducted in situ estimations to quantify horizontal diffusivity at the sea surface. To measure the horizontal diffusivity at and below the sea surface, clusters of thin sponge rubbers (simulating spilled oil), together with drifting buoys, were deployed on successive occasions in Sagami Bay, Japan...
October 14, 2016: Marine Pollution Bulletin
He Wang, Ying-Chun Xu, Po-Ren Hsueh
In the Asia-Pacific region, Candida albicans is the predominant Candida species causing invasive candidiasis/candidemia in Australia, Japan, Korea, Hong Kong, Malaysia, Singapore and Thailand whereas C. tropicalis is the most frequently encountered Candida species in Pakistan and India. Invasive isolates of C. albicans, C. parapsilosis complex and C. tropicalis remain highly susceptible to fluconazole (>90% susceptible). Fluconazole resistance (6.8-15%), isolates with the non-wild-type phenotype for itraconazole susceptibility (3...
October 18, 2016: Future Microbiology
Masatoshi Kudo
Hepatocellular carcinoma (HCC) is the fifth most common cancer and the third leading cause of cancer deaths worldwide. Sonazoid-enhanced ultrasound and gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid-enhanced MRI are the most important imaging modalities in diagnosing HCC. There are 2 non-contradictory HCC treatment algorithms in Japan. Hepatic arterial infusion chemotherapy plays an important role in the treatment of advanced HCC with main or branch portal vein invasion. Regorafenib, as a second-line systemic treatment, prolongs survival in patients with intermediate and advanced HCC who progressed on sorafenib...
2016: Digestive Diseases
Tadaaki Arizumi, Kazuomi Ueshima, Mina Iwanishi, Tomohiro Minami, Hirokazu Chishina, Masashi Kono, Masahiro Takita, Satoshi Kitai, Tatsuo Inoue, Norihisa Yada, Satoru Hagiwara, Yasunori Minami, Hiroshi Ida, Toshiharu Sakurai, Masayuki Kitano, Naoshi Nishida, Masatoshi Kudo
BACKGROUND: The standard treatment option that is available for patients with Barcelona Clinic Liver Cancer (BCLC) stage B hepatocellular carcinoma (HCC) is transarterial chemoembolization (TACE). However, the condition of the patients with BCLC stage B disease is heterogeneous showing different tumor statuses and Child-Pugh scores; treatment strategies other than TACE are frequently employed for the patients in this stage. Based on the subclassification system proposed by Bolondi et al...
2016: Digestive Diseases
Satoru Hagiwara, Naoshi Nishida, Tomohiro Watanabe, Toshiharu Sakurai, Hiroshi Ida, Yasunori Minami, Masahiro Takita, Tomohiro Minami, Mina Iwanishi, Hirokazu Chishina, Kazuomi Ueshima, Yoriaki Komeda, Tadaaki Arizumi, Masatoshi Kudo
OBJECTIVE: Treatment for chronic hepatitis C has recently developed in a very rapid manner. In Japan, in September 2014, IFN-free asunaprevir (ASV) and daclatasvir (DCV) became available for combination therapy. We report the treatment outcomes achieved at our hospital using this combination therapy. METHODS: Sustained virological response (SVR) 24 could be evaluated in 120 of 125 patients with chronic liver disease type C who visited our hospital and were treated with ASV/DCV after September 2014, and these patients were analyzed...
2016: Digestive Diseases
Masaki Ogawa, Yoshio Matsuda, Akihito Nakai, Masako Hayashi, Shoji Sato, Shigeki Matsubara
OBJECTIVES: Placental weight (PW) and fetal/placental weight ratio (F/P) have been considered to be useful parameters for understanding the pathophysiology of fetal growth. However, there have been no standard data on PW and F/P in Asian populations. This study was conducted to establish nomograms of PW and F/P in the Japanese population and to clarify characteristics of PW and F/P in this population. STUDY DESIGN: Included in the study were 79,590 Japanese cases: 58,871 vaginal and 20,719 cesarean deliveries at obstetrical facilities (2001-2002) and registered to the Japan Society of Obstetrics and Gynecology Database...
October 5, 2016: European Journal of Obstetrics, Gynecology, and Reproductive Biology
Tetsuya Ohira, Hideto Takahashi, Seiji Yasumura, Akira Ohtsuru, Sanae Midorikawa, Satoru Suzuki, Toshihiko Fukushima, Hiroki Shimura, Tetsuo Ishikawa, Akira Sakai, Shunichi Yamashita, Koichi Tanigawa, Hitoshi Ohto, Masafumi Abe, Shinichi Suzuki
The 2011 Great East Japan Earthquake led to a subsequent nuclear accident at the Fukushima Daiichi Nuclear Power Plant. In its wake, we sought to examine the association between external radiation dose and thyroid cancer in Fukushima Prefecture. We applied a cross-sectional study design with 300,476 participants aged 18 years and younger who underwent thyroid examinations between October 2011 and June 2015. Areas within Fukushima Prefecture were divided into three groups based on individual external doses (≥1% of 5 mSv, <99% of 1 mSv/y, and the other)...
August 2016: Medicine (Baltimore)
Yuka Morita, Kuniyuki Takahashi, Shuji Izumi, Yamato Kubota, Shinsuke Ohshima, Arata Horii
OBJECTIVE: Otitis media (OM) with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (OMAAV) is a novel concept of ear disease that is characterized by progressive mixed or sensorineural hearing loss with occasional systemic involvement. Considering the accumulating knowledge about the characteristics of and treatment for auditory dysfunction in OMAAV, the objective of this study was to investigate the vestibular function and symptoms of patients with OMAAV. STUDY DESIGN: Retrospective chart review...
September 30, 2016: Otology & Neurotology
Lei Zhao, Long-Bo Li, Zhi-Hui Wang, Yong-Feng Shi, Jun-Duo Wu, Ji-Chang Zhang, Bin Liu
BACKGROUND: The CrossBoss coronary chronic total occlusion (CTO) crossing catheter has been demonstrated to have greatly improved the success rate of crossing CTO lesions, but there are no published data on its application for in-stent CTO lesions. METHODS: In the current study, we retrospectively reviewed the clinical data of 8 patients with in-stent CTO lesions that were managed with the CrossBoss catheter and herein we report the efficacy and safety of the CrossBoss crossing and re-entry system for this clinically challenging condition...
October 2016: Medicine (Baltimore)
Negin Amirshekarizadeh, Hassan Hashemi, Ebrahim Jafarzadehpur, Ali Mirzajani, Abbasali Yekta, Mehdi Khabazkhoob
PURPOSE: To determine the effect of cyclopentolate, tropicamide, and artificial tear drops on higher-order aberrations (HOAs) in normal eyes with OPD-Scan III (Nidek Inc., Tokyo, Japan). METHODS: In this study, 189 eyes of individuals aged 20 to 35 years were selected as samples. Inclusion criteria were a corrected visual acuity of 20/20 or better, a minimum size of about 5 mm for the pupil in the dark, hyperopia and myopia less than 5 D, and astigmatism less than 2 D...
September 30, 2016: Eye & Contact Lens
Hisao Nakai, Keiko Tsukasaki, Kaoru Kyota, Tomoya Itatani, Reiko Nihonyanagi, Yasuko Shinmei, Shizuka Yasuoka
This study investigated factors affecting disaster preparedness and evacuation intentions among home-care patients dependent on electrical power for life support. Health professionals interviewed 53 home-care patients using the Kanazawa and Kochi Disaster Preparedness Checklist. About half of the participants requiring continuous artificial ventilation or aspiration indicated that they would not or could not evacuate following a disaster-even though their lives could be at risk. The availability of emergency medical equipment for use during a power outage was positively associated with the desire to evacuate...
October 2016: Journal of Community Health Nursing
Kangwook Lee, Sung-Gook Cho, Sang-Mi Woo, Ah Jeong Kim, Kang Min Lee, Ho Yeon Go, Seung-Ho Sun, Tae-Hun Kim, Ki-Yong Jung, You-Kyung Choi, Eun Mee Lim, Yun-Kyung Song, Jong-Hyeong Park, Chan-Yong Jun, Seong-Gyu Ko
Danggui-Sayuk-Ga-Osuyu-Senggang-Tang (DSGOST), one of the traditional Chinese medicines, has long been prescribed for patients suffering from Raynaud phenomenon (RP) in Northeast Asian countries, including China, Japan and Korea. Although a previous in vitro study from our laboratory revealed that DSGOST prevents cold (25˚C)‑induced RhoA activation and endothelin‑1 (ET‑1) production in endothelial cells (ECs), the mechanisms by which DSGOST is able to alleviate the symptoms of RP have yet to be fully elucidated...
October 5, 2016: Molecular Medicine Reports
Zobair M Younossi, Atsushi Tanaka, Yuichiro Eguchi, Young-Suk Lim, Ming-Lung Yu, Norifumi Kawada, Yock Young Dan, Craig Brooks-Rooney, Francesco Negro, Mario U Mondelli
Between 80 and 115 million people worldwide are chronically infected with hepatitis C virus, with 60-90% of these being undiagnosed. Untreated chronic hepatitis C (CHC) is associated with progressive liver disease, cirrhosis, hepatocellular carcinoma and liver-related mortality. A number of extrahepatic manifestations are also reported in CHC patients, further adding to the burden of the disease. CHC also impacts patients in terms of lower health-related quality of life, higher levels of fatigue and reduced productivity...
October 17, 2016: Liver International: Official Journal of the International Association for the Study of the Liver
Munemasa Teramoto, Naishen Liang, Masahiro Takagi, Jiye Zeng, John Grace
To examine global warming's effect on soil organic carbon (SOC) decomposition in Asian monsoon forests, we conducted a soil warming experiment with a multichannel automated chamber system in a 55-year-old warm-temperate evergreen broadleaved forest in southern Japan. We established three treatments: control chambers for total soil respiration, trenched chambers for heterotrophic respiration (Rh), and warmed trenched chambers to examine warming effect on Rh. The soil was warmed with an infrared heater above each chamber to increase soil temperature at 5 cm depth by about 2...
October 17, 2016: Scientific Reports
Tomohiko Muratsubaki, Tomomi Hattori, Jue Li, Shin Fukudo, Masanori Munakata
BACKGROUND: Karoshi, or death due to overwork, has now become a serious social problem in China. Worsening of cardiovascular risks by stress might initiate karoshi. Many studies have examined the relationship between job stress and obesity, hypertension, and type 2 diabetes mellitus, but less evidence exists for dyslipidemia like hypo-high-density lipoproteinemia (hypo-HDL). The aim of this study was to investigate the relationship between job stress and hypo-HDL of Chinese workers in Shanghai...
2016: Chinese Medical Journal
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